I have connected my QGIS to the Sao Paulo Hydropower potential MapServer with a WMTS connection using the following URL:
Visually this is great but how can I access the data source behind this specific layer: Hydropower Potential MW (ID: 7)?. In other words, Ihow can I click on a coloured line in QGIS to see what the potential value is?.
I noticed there is a link to a json version but not sure how to load this into QGIS (or if it'sit is indeed the best method).